Forum Debian Users Gang

#! /bin/sh
#
# amavisd    /etc/init.d/ initscript for amavisd-new
#         $Id: amavisd-new.init 800 2006-01-31 00:07:45Z hmh $
#
#        Copyright (c) 2003 by Brian May <bam@debian.org>
#            and Henrique M. Holschuh <hmh@debian.org>
#        Distributed under the GPL version 2
#
#
# How this thing works:
#   ${START} must be only what is needed for start-stop-daemon, DO NOT
#   ADD ANY PARAMETERS HERE!  we might use it for --test, for example.
#   ${STOP} works just like ${START}, --signal is used with it.
#
#   ${PARAMS} are the parameters to give the daemon when really starting
#   it.
### BEGIN INIT INFO
# Provides:          amavisd-new
# Required-Start:    $syslog $network $local_fs
# Required-Stop:     $syslog $network $local_fs 
# Should-Start:      
# Should-Stop:       
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Starts amavisd-new mailfilter
# Description:       Launches the amavisd-new mailfilter
### END INIT INFO

PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/amavisd-new
DAEMON2=/usr/bin/perl
NAME=amavisd
DAEMONNAME=amavisd-new
DESC=amavisd

test -f ${DAEMON} || exit 0

set -e

START="--start --quiet --pidfile /var/run/amavis/${NAME}.pid --name ${DAEMONNAME} --startas ${DAEMON}"
STOP="--stop --quiet --pidfile /var/run/amavis/${NAME}.pid --name ${DAEMONNAME}"
PARAMS=

check_noncompatible_upgrade() {
    for i in /etc/amavisd.conf /etc/amavis/amavisd.conf ; do
        if [ -e "${i}.disabled" ] ; then
            echo "Found incompatible config file flag!" >&2
            echo "Due to safety concerns, amavisd-new will not be started." >&2
            echo "Refer to /usr/share/doc/amavisd-new/README.Debian for instructions." >&2
            exit 1
        fi
    done
}

createdir() {
# $1 = user
# $2 = group
# $3 = permissions (octal)
# $4 = path to directory
        [ -d "$4" ] || mkdir -p "$4"
        chown -c -h "$1:$2" "$4"
        chmod -c "$3" "$4"
}

fixdirs() {
    dir=$(dpkg-statoverride --list /var/run/amavis) || {
        echo "You are missing a dpkg-statoverride on /var/run/amavis.  Fix it, otherwise you risk silent breakage on upgrades." >&2
        exit 1
    }
    [ -z "$dir" ] || createdir $dir
    :
}

cleanup() {
    [ -d /var/lib/amavis ] && 
      find /var/lib/amavis -maxdepth 1 -name 'amavis-*' -type d \
          -exec rm -rf "{}" \; >/dev/null 2>&1 || true
    [ -d /var/lib/amavis/tmp ] && 
      find /var/lib/amavis/tmp -maxdepth 1 -name 'amavis-*' -type d \
          -exec rm -rf "{}" \; >/dev/null 2>&1 || true
    :
}

case "$1" in
  start)
    echo -n "Starting $DESC: "
    fixdirs
      check_noncompatible_upgrade
    if start-stop-daemon ${START} -- ${PARAMS} start >/dev/null ; then
        echo "amavisd-new."
    else
        if start-stop-daemon --test ${START} >/dev/null 2>&1; then
            echo "(failed)."
            exit 1
        else
            echo "(already running)."
            exit 0
        fi
    fi
    ;;
  stop)
    echo -n "Stopping $DESC: "
    if start-stop-daemon ${STOP} --retry 10 >/dev/null ; then
        cleanup
        echo "amavisd-new."
    else
        if start-stop-daemon --test ${START} >/dev/null 2>&1; then
            echo "(not running)."
            exit 0
        else
            echo "(failed)."
            exit 1
        fi
    fi
    ;;
#  reload)
#    echo "Reloading $DESC configuration files."
#    start-stop-daemon ${STOP} --signal 1
#     ;;
  restart|force-reload)
    $0 stop
    exec $0 start
    ;;
  debug|debug-sa)
      mode="$1"
      echo "Trying to run amavisd-new in ${mode} mode..."
      fixdirs
      check_noncompatible_upgrade
    exec ${DAEMON} ${PARAMS} "${mode}"
    ;;
  *)
    N=/etc/init.d/amavis
    #echo "Usage: $N {start|stop|restart|reload|force-reload|debug}" >&2
    echo "Usage: $N {start|stop|restart|force-reload|debug}" >&2
    exit 1
    ;;
esac

exit 0